jQuery.noConflict();  
jQuery(document).ready(function() { 
	//list with all images objects
	var imagesList    = new Array();
	//position of selected images
	var imageSelected = null;
 	//build vars from div;
   	jQuery('.main_col3_content  .csc-textpic dl').each(function(i){
   		if(jQuery(this).find('img').length==1){
	   		if( i==0 ){
	   		 imageSelected = 0
	   		}
	   		imagesList[i] = jQuery(this);
   		}	
   	});
   	//attach action on links
   	 jQuery('.arrow_left').click(function(){
   	 	jQuery(this).attr('href','');
   	 	//circular
   	 	if(imageSelected==0){
   	 		imageSelected = imagesList.length -1;
   	 	}else{
   	 	//go back
	   	 	if(imageSelected > 0){
	   	 		imageSelected = imageSelected - 1
	   	 	}
   	 	}
   	 	setActiveImage();
   	 	return false;
   	 });
   	 
   	 jQuery('.arrow_right').click(function(){
   	 	jQuery(this).attr('href','');
   	 	//circular go to first
   	 	if(imageSelected == imagesList.length - 1){
   	 		imageSelected = 0;
   	 	}else{
	   	 	//go next 
	   	 	if(imageSelected < imagesList.length -1){
	   	 		imageSelected = imageSelected + 1;
	   	 	}
   	 	}	
   	 	setActiveImage();
   	 	return false;
   	 });

   	//display current link;
   	setActiveImage();
   	//set what image is active and hide rest of images
   	function setActiveImage(){
   		//hide next, previous
   		if(imagesList.length==0){
   			jQuery('.arrow_right').hide();
   			jQuery('.arrow_left').hide();
   		}
   		for(var i=0;i<imagesList.length;i++){
   			if(imageSelected!=i){
   				imagesList[i].hide();
   			}else{
   				imagesList[i].show();
   			}
   		}
   	}
   	//set action on link
   	function setActionsOnLinks(){
   		for(var i=0;i<imagesList.length;i++){
   			if(imageSelected!=i){
   				imagesList[i].hide();
   			}
   		}
   	}
 });